okd/playbooks/openstack/openshift-cluster/cluster_hosts.yml

---
g_all_hosts: "{{ groups['meta-clusterid_' ~ cluster_id] | default([])
                 | intersect(groups['meta-environment_' ~ cluster_env] | default([])) }}"

g_etcd_hosts: "{{ g_all_hosts | intersect(groups['meta-host-type_etcd'] | default([])) }}"

g_new_etcd_hosts: "{{ g_all_hosts | intersect(groups['meta-host-type_new_etcd'] | default([])) }}"

g_lb_hosts: "{{ g_all_hosts | intersect(groups['meta-host-type_lb'] | default([])) }}"

g_nfs_hosts: "{{ g_all_hosts | intersect(groups['meta-host-type_nfs'] | default([])) }}"

g_glusterfs_hosts: "{{ g_all_hosts | intersect(groups['tag_host-type-glusterfs'] | default([])) }}"

g_master_hosts: "{{ g_all_hosts | intersect(groups['meta-host-type_master'] | default([])) }}"

g_new_master_hosts: "{{ g_all_hosts | intersect(groups['meta-host-type_new_master'] | default([])) }}"

g_node_hosts: "{{ g_all_hosts | intersect(groups['meta-host-type_node'] | default([])) }}"

g_new_node_hosts: "{{ g_all_hosts | intersect(groups['meta-host-type_new_node'] | default([])) }}"

g_infra_hosts: "{{ g_node_hosts | intersect(groups['meta-sub-host-type_infra'] | default([])) }}"

g_compute_hosts: "{{ g_node_hosts | intersect(groups['meta-sub-host-type_compute'] | default([])) }}"